/*
 * Copyright (c) 2024 Black Sesame Technologies
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef _DAL_SERVICE_INFO_H_
#define _DAL_SERVICE_INFO_H_

#include "dal/guid.h"

#ifdef __cplusplus
extern "C" {
#endif

// identifier of a service request
typedef struct dal_request_id_s
{
  uint8_t writer_guid[GUID_SIZE];
  int64_t sequence_number;
} dal_request_id_t;

/// Meta-data for a service-related take.
typedef struct dal_service_info_s
{
  int64_t source_timestamp;
  int64_t received_timestamp;
  dal_request_id_t request_id;
} dal_service_info_t;

#ifdef __cplusplus
}
#endif

#endif  // _DAL_SERVICE_INFO_H_